Grasshopper

algorithmic modeling for Rhino

Changing the shape of QR codes

The other day I started to design my new business card, and I decided I could have a QR code on the back side. I started researching on the subject and I thought maybe I could change the shape of the little squares of the image, and I started to work with Rhino and Grasshopper.
I've checked the reading with my cell phone and it works perfectly in all cases.

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Comment by Vicente Soler on April 28, 2013 at 1:08pm

Brandt, right click on the c# component, select "manage assemblies" then click on Add.

Comment by Brandt Graves on April 28, 2013 at 12:53pm

Vicente-

Thanks for sharing your definition. When I open the script, it's looking for the .dll from QrCode.Net. I've downloaded it and added it to my desktop, but where do I change the path where it's looking for this? Thanks!

//Import failed for 'C:\Users\Vicente\Desktop\Gma.QrCodeNet.Encoding.dll'. File not found.

Comment by Frantxo Tabanera Asensio on April 28, 2013 at 4:01am

Thanks for the advise and for the script!

Comment by Vicente Soler on April 27, 2013 at 3:14pm

Hola,

You can also use one of the many available libraries for .net to create the QR code directly inside GH using a scripting component, without having to import images from another software or website.

Definition: qrcode.gh

It uses this library: http://qrcodenet.codeplex.com/

 

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